k20a3 help

mateen

New Member
Hey guys so I'm planing on doing a k20a3 built. I know its not the best motor. got the swap for cheap so I'm gonna build it. Also I'm gonna do u a2 rocker are conversation. So I will have the power of an a2. But cuz it's an a3 and I'm going for high power 700 plus hopefully. Should I change the sleeves or should I leave it. Cuz from what I have head stock block with built head can get me up to 700 hp plus. But with k20a and k20a2. I'm also I'm going from 86 to 87mm bore and with high compression pistons and rods. My head will be shaved .5mm for high compression and oversized valve. Intake and exhaust. So what do u guys think will I reach my goal and should I change my crank to a type r or a2 or even aftermarket. Thanks guys
 


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